Inquiry (采购产品): vitec model 7058 We have a customer that has a vitec mod. 7058 vib. monitor. It's used on a Gas turbine power generation system. Thier supply voltage is 50hz. The problem they are having is that they are unable to adjust any alarms and set points. My question is this, is there different models or even specific setups for 50hz. vs. 60hz. input power. And how does this effect the operation. **** Hidden Message ***** Michael Walter 523 Halfwayhouse rd. p.o.box 3425 Windsor Locks, CT 06096 USA Company: Wood Group Pratt + Whitney Title: Field service Rep. Phone: 860-623-3366 Fax: 860-292-2991 E-mail: mwalter@wgpwllc.com **** Hidden Message ***** mwalter@wgpwllc.com